@abcnews.go.com 6 years ago Facebook tightens political ad rules, but leaves loopholes
@abcnews.go.com 6 years ago Facebook tightens political ad rules, but leaves loopholes
@snopes.com 6 years ago Facebook Tightens Political Ad Rules, But Leaves Loopholes
@rt.com 6 years ago Who checks the fact-checkers? Facebook leaves verification to groups funded by Soros, US Congress